If you need VZ58 or VZ2008 mags, Aim Surplus has them at a decent price of $17.95 each.
http://www.aimsurplus.com/product.a...z.58+(VZ2008)+30rd+7.62x39+Mags&search=Vz2008
http://www.aimsurplus.com/product.a...z.58+(VZ2008)+30rd+7.62x39+Mags&search=Vz2008